From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: Janak Desai <janak@us.ibm.com>
Cc: viro@parcelfarce.linux.theplanet.co.uk, sds@tycho.nsa.gov,
linuxram@us.ibm.com, ericvh@gmail.com, dwalsh@redhat.com,
jmorris@redhat.com, akpm@osdl.org, torvalds@osdl.org,
gh@us.ibm.com, linux-fsdevel@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/2] New system call, unshare
Date: Mon, 08 Aug 2005 15:46:06 +0100 [thread overview]
Message-ID: <1123512366.31229.8.camel@localhost.localdomain> (raw)
In-Reply-To: <Pine.WNT.4.63.0508080928480.3668@IBM-AIP3070F3AM>
On Llu, 2005-08-08 at 09:33 -0400, Janak Desai wrote:
>
> [PATCH 1/2] unshare system call: System Call handler function sys_unshare
Given the complexity of the kernel code involved and the obscurity of
the functionality why not just do another clone() in userspace to
unshare the things you want to unshare and then _exit the parent ?
next prev parent reply other threads:[~2005-08-08 14:20 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-08-08 13:33 [PATCH 1/2] New system call, unshare Janak Desai
2005-08-08 14:46 ` Alan Cox [this message]
2005-08-08 14:41 ` serge
2005-08-08 15:37 ` Avi Kivity
2005-08-23 6:07 ` Al Viro
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